FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term adult medulla visual centrifugal neuron MeVC25 ID (Ontology) FBbt:20007305 (Fly Anatomy)
Definition Adult medulla visual centrifugal neuron of the MeVC25 group (Nern et al., 2025). It receives input in the ipsilateral lateral accessory lobe, medulla layer M3, medulla layer M4, medulla layer M5, medulla layer M8, medulla layer M9, medulla layer M10, lobula layer 1, lobula layer 2, lobula layer 3, lobula layer 4, antennal mechanosensory and motor center, gorget, epaulette, vest, posterior ventrolateral protocerebrum, anterior ventrolateral protocerebrum, posterior lateral protocerebrum, inferior clamp, wedge, superior posterior slope, inferior posterior slope, lobula layer 5A and lobula layer 5B, and the gnathal ganglion and saddle (Nern et al., 2025). It sends output to the ipsilateral medulla layer M3, medulla layer M4, medulla layer M5, medulla layer M6, medulla serpentine layer, medulla layer M8, medulla layer M9, medulla layer M10, lobula layer 1, lobula layer 2, lobula layer 3, lobula layer 4, posterior ventrolateral protocerebrum, inferior posterior slope, lobula layer 5A and lobula layer 5B (Nern et al., 2025). Its predicted neurotransmitter is glutamate (Eckstein et al., 2024; Nern et al., 2025). There is one of these cells per hemisphere (Nern et al., 2025).[ FlyBase:FBrf0259490 FlyBase:FBrf0260535 FlyBase:FBrf0260546 FlyBase:FBrf0262545 ]
Also Known As "MeVC25"
Comment Cell type identified in multiple EM datasets (Schlegel et al., 2024; Dorkenwald et al., 2024; Nern et al., 2025). Synapse locations are given where each cell of this type in neuprint has at least 10 connections. Other information from Nern et al. (2025) supplements.
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VFB:FBbt_20007305
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adult subesophageal sensory interneuron
 |__adult antennal mechanosensory and motor center projection neuron__
projection neuron                                                     |
 |__wedge projection neuron___________________________________________|
 |__adult antennal mechanosensory and motor center projection neuron__|
adult neuron                                                          |
 |__adult glutamatergic neuron________________________________________|
visual projection neuron                                              |
 |__adult visual projection neuron____________________________________|
adult interneuron                                                     |
 |__adult visual projection neuron____________________________________|
 |__wedge projection neuron___________________________________________|
 |__adult subesophageal zone output neuron____________________________|
 |__adult visual centrifugal neuron___________________________________|
input/output neuron                                                   |
 |__adult subesophageal zone output neuron____________________________|
 |__adult visual centrifugal neuron___________________________________|
glutamatergic neuron                                                  |
 |__adult glutamatergic neuron________________________________________|
                                                                      adult medulla visual centrifugal neuron MeVC25
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Is a adult visual projection neuron
wedge projection neuron
adult subesophageal zone output neuron
adult glutamatergic neuron
adult visual centrifugal neuron
adult antennal mechanosensory and motor center projection neuron
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VFB:FBbt_20007305